To multiply two fractions, multiply the numerators together, then the denominators, then put the new numerator over the new denominator. Simplify if you can. To divide fractions, invert the second fraction and multiply as just described.
The inverse of the fraction.
"Dividing Fractions is easy as pie, flip the second and multiply." Flip the second fraction, and multiply, and reduce.
Just flip the fraction upside down and multiply
Divide then multiply by 100.
To divide a fraction by a fraction, multiply the first fraction by the reciprocal of the second one.
The inverse of the fraction.
Multiply by its inverse.
multiply by the reciprocal
Divide the fraction by 100, and you will get the percentage of a fraction.
"Dividing Fractions is easy as pie, flip the second and multiply." Flip the second fraction, and multiply, and reduce.
Just flip the fraction upside down and multiply
Flip the bottom fraction and multiply it to the top fraction.
Divide then multiply by 100.
To divide a fraction by a fraction, multiply the first fraction by the reciprocal of the second one.
You can multiply or divide numerator and denominator by the same (non-zero) number. For example, 1/2 = 3/6, since, if you multiply top and bottom of 1/2 by 3 each, you get 3/6.
You multiply the negative number by the reciprocal of the fraction.
divide them and then multiply them.